143278296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{852847}}^1$

素因数の和:852863

約数の個数: 32

約数和(自身を含む): 409367040

約数和(自身を除く): 266088744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 852847, 1705694, 2558541, 3411388, 5117082, 5969929, 6822776, 10234164, 11939858, 17909787, 20468328, 23879716, 35819574, 47759432, 71639148, 143278296]

約数ペア:

[(1, 143278296), (2, 71639148), (3, 47759432), (4, 35819574), (6, 23879716), (7, 20468328), (8, 17909787), (12, 11939858), (14, 10234164), (21, 6822776), (24, 5969929), (28, 5117082), (42, 3411388), (56, 2558541), (84, 1705694), (168, 852847)]